package com.lyc.comment;

/**
 * @author ：Xiaochen
 * @date ：Created in 2022/10/26 9:31
 * @description：
 * @modified By：
 * @version:
 */
@SuppressWarnings("all")
public class Comment01 {
    public static void main(String[] args) {
        int a=66;
        People people = new People();
        people.show();
    }


}
class People{
    @Override
    public String toString(){
        return super.toString();
    }
    @Deprecated
    public void show(){
        System.out.println("该方法已经过时了");
    }
    @FunctionalInterface
    interface USB{
        public void use();
    }

}